Read the statement by Michael Teeuw here.
Black Screen after installing fonts-noto-color-emoji
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I did a clean install of mm, added my modules, copied the saved config from the previous install to the new install. Everything looked fine, then I rebooted and now I again have a black screen!!!
The npm log says:
verbose cli /usr/bin/node /usr/bin/npm 1 info using npm@8.11.0 2 info using node@v16.16.0 3 timing npm:load:whichnode Completed in 2ms 4 timing config:load:defaults Completed in 12ms 5 timing config:load:file:/usr/lib/node_modules/npm/npmrc Completed in 7ms 6 timing config:load:builtin Completed in 9ms 7 timing config:load:cli Completed in 9ms 8 timing config:load:env Completed in 3ms 9 timing config:load:file:/home/pi/MagicMirror/.npmrc Completed in 0ms 10 timing config:load:project Completed in 26ms 11 timing config:load:file:/home/pi/.npmrc Completed in 0ms 12 timing config:load:user Completed in 3ms 13 timing config:load:file:/usr/etc/npmrc Completed in 1ms 14 timing config:load:global Completed in 2ms 15 timing config:load:validate Completed in 2ms 16 timing config:load:credentials Completed in 19ms 17 timing config:load:setEnvs Completed in 7ms 18 timing config:load Completed in 96ms 19 timing npm:load:configload Completed in 97ms 20 timing npm:load:mkdirpcache Completed in 5ms 21 timing npm:load:mkdirplogs Completed in 5ms 22 verbose title npm start 23 verbose argv "start" 24 timing npm:load:setTitle Completed in 6ms 25 timing config:load:flatten Completed in 18ms 26 timing npm:load:display Completed in 23ms 27 verbose logfile logs-max:10 dir:/home/pi/.npm/_logs 28 verbose logfile /home/pi/.npm/_logs/2022-08-13T00_05_23_038Z-debug-0.log 29 timing npm:load:logFile Completed in 36ms 30 timing npm:load:timers Completed in 1ms 31 timing npm:load:configScope Completed in 1ms 32 timing npm:load Completed in 182ms 33 silly logfile start cleaning logs, removing 1 files 34 silly logfile done cleaning log files
The pm2 error log says:
[8711:0812/191224.893179:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [8764:0812/191225.738183:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported. [8716:0812/191225.822559:ERROR:command_buffer_proxy_impl.cc(126)] ContextResult::kTransientFailure: Failed to send GpuControl.CreateCommandBuffer. [1644:0812/194324.158131:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1694:0812/194325.043000:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1718:0812/194325.555134:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported. [1672:0812/194325.644795:ERROR:command_buffer_proxy_impl.cc(126)] ContextResult::kTransientFailure: Failed to send GpuControl.CreateCommandBuffer. [12.08.2022 19:54.36.872] [ERROR] [31mWARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module 'async'[39m [31mRequire stack:[39m [31m- /home/pi/MagicMirror/modules/MMM-Tools/node_helper.js[39m [31m- /home/pi/MagicMirror/js/app.js[39m [31m- /home/pi/MagicMirror/js/electron.js[39m [31m- /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js[39m [31m- [39m [12.08.2022 19:54.36.913] [ERROR] App threw an error during load [12.08.2022 19:54.36.926] [ERROR] Error: Cannot find module 'async' Require stack: - /home/pi/MagicMirror/modules/MMM-Tools/node_helper.js - /home/pi/MagicMirror/js/app.js - /home/pi/MagicMirror/js/electron.js - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js - at Module._resolveFilename (node:internal/modules/cjs/loader:940:15) at n._resolveFilename (node:electron/js2c/browser_init:245:1105) at Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29) at Module._load (node:internal/modules/cjs/loader:785:27) at c._load (node:electron/js2c/asar_bundle:5:13343) at Module.require (node:internal/modules/cjs/loader:1012:19) at require (node:internal/modules/cjs/helpers:102:18) at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Tools/node_helper.js:6:13) at Module._compile (node:internal/modules/cjs/loader:1118:14) at Module._extensions..js (node:internal/modules/cjs/loader:1173:10) [12.08.2022 19:54.36.929] [ERROR] Whoops! There was an uncaught exception... [12.08.2022 19:54.36.978] [ERROR] Error: Cannot find module 'async' Require stack: - /home/pi/MagicMirror/modules/MMM-Tools/node_helper.js - /home/pi/MagicMirror/js/app.js - /home/pi/MagicMirror/js/electron.js - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js - at Module._resolveFilename (node:internal/modules/cjs/loader:940:15) at n._resolveFilename (node:electron/js2c/browser_init:245:1105) at Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29) at Module._load (node:internal/modules/cjs/loader:785:27) at c._load (node:electron/js2c/asar_bundle:5:13343) at Module.require (node:internal/modules/cjs/loader:1012:19) at require (node:internal/modules/cjs/helpers:102:18) at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Tools/node_helper.js:6:13) at Module._compile (node:internal/modules/cjs/loader:1118:14) at Module._extensions..js (node:internal/modules/cjs/loader:1173:10) { code: 'MODULE_NOT_FOUND', requireStack: [ '/home/pi/MagicMirror/modules/MMM-Tools/node_helper.js', '/home/pi/MagicMirror/js/app.js', '/home/pi/MagicMirror/js/electron.js', '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js', undefined ] } [12.08.2022 19:54.36.981] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? [12.08.2022 19:54.36.982] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues [1635:0812/195502.091221:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1743:0812/195503.364570:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1769:0812/195503.879521:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported. [12.08.2022 20:06.05.090] [WARN] [33mYou're using a full whitelist configuration to allow for all IPs[39m [1676:0812/200609.075206:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1730:0812/200610.010984:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1749:0812/200610.493257:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported.
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@aunrea yep
the link I gave u had the instructions in the 1st post
find the message, get the name, install it in the module folder
there are more than one library file missing. depends on the module… so I have to teach you the process.
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@sdetweil I think when I tried to install mmpm that it didn’t install correctly. I did it again and everything seems fine except I still have a black screen. But somehow in the web using the ip address it loads fine. Why would I get a black screen on the pi but everything working on the web? I even made a change to make sure it wasn’t cached and the change showed up so it’s new.
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I have been getting the following error mm-error.log:
[12.08.2022 22:50.16.819] [WARN] [33mYou're using a full whitelist configuration to allow for all IPs[39m [1707:0812/225020.891765:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1749:0812/225021.867756:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1768:0812/225022.360451:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported. /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGINT [12.08.2022 23:24.59.722] [WARN] [33mYou're using a full whitelist configuration to allow for all IPs[39m [1686:0812/232504.792579:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1735:0812/232505.286195:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported. [12.08.2022 23:46.19.653] [WARN] [33mYou're using a full whitelist configuration to allow for all IPs[39m [1623:0812/234649.995261:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization [1766:0812/234650.598873:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported.
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@aunrea are you running the 64 bit raspi os?
this is a configuration problem when using the Vulcan video driver.
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@sdetweil I am running the 32 bit raspi os. I used the official raspberry pi imager to create it.
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I think it’s a GPU issue. Could it have been a bad install of the os? Should I reinstall?
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@aunrea I do not know
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Ok I am going to try a new install on my raspberry pi 4, instead of the 3B I have been using.
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@aunrea any luck resolving this issue?
I have a fresh install of MM on an RPI4 (Rasbian OS 32bit) and get the same problem when installing MMM-Face-Reco-DNN. Only errors I have in the logs are the same GPU related ones.And the strange thing is that I have the exact same setup on a different SD card done 6 weeks ago. And that works perfectly. It reporst my MM is outdated, but I don’t dare updating it now.